unarchive_campaign · AdButler MCP: Risk & Policy

WHAT IT DOES

What unarchive_campaign does on AdButler

AI agents use unarchive_campaign to create or update resources in AdButler — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your AdButler environment.

PARAMETERS

Parameter	Type	Required	Description
`id`	number	Yes	Archived campaign ID

Parameters from the server's own tool schema.

WHY IT NEEDS A POLICY

Why unarchive_campaign needs a policy

This tool modifies the state of a campaign record, making it active again. While it does restore a prior state (reversible in theory), the action itself constitutes a Write operation that changes campaign metadata and visibility in the system. It is not destructive since archiving is typically reversible and data is not deleted.

From the tool's definition Tool name is 'unarchive_campaign' and description states 'Restore an archived standard campaign back to active status' — this reverses an archive action by modifying campaign state from archived to active.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

unarchive_campaign Rate-limited

unarchive_campaign stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "unarchive_campaign": {
      "limits": [
        {
          "counter": "unarchive_campaign_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches AdButler, so you can run agents against it safely.

FAQ

Questions about unarchive_campaign

What does the unarchive_campaign tool do? +

Restore an archived standard campaign back to active status. It is categorised as a Write tool in the AdButler MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

What parameters does unarchive_campaign accept? +

unarchive_campaign accepts 1 parameter: id. Required: id. The full parameter table on this page comes from the server's own tool schema.

How do I enforce a policy on unarchive_campaign? +

Register the AdButler MCP server in PolicyLayer and add a rule for unarchive_campaign: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches AdButler. Nothing to install.

What risk level is unarchive_campaign? +

unarchive_campaign is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit unarchive_campaign? +

Yes. Add a rate_limit block to the unarchive_campaign rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.

How do I block unarchive_campaign completely? +

Set action: deny in the PolicyLayer policy for unarchive_campaign. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.

What MCP server provides unarchive_campaign? +

unarchive_campaign is provided by the AdButler MCP server (adbutler/mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.